Stephan A Letts

Title: Innovations of Inventor Stephan A. Letts

Introduction

Stephan A. Letts is a notable inventor based in San Ramon, CA (US). He has made significant contributions to the field of membrane technology, holding a total of 5 patents. His work focuses on innovative methods for fabricating composite membranes, which have applications in various industries.

Latest Patents

One of his latest patents involves the preparation of membranes using solvent-less vapor deposition followed by in-situ polymerization. This system fabricates a composite membrane from a membrane substrate by directing a first monomer and a second monomer into a mixing chamber within a deposition chamber. The two monomers are mixed to create a combined solution, which is then solvent-less vapor deposited onto the membrane substrate. The substrate and the mixed monomers are subsequently heated to induce in-situ polymerization, resulting in the formation of the composite membrane.

Career Highlights

Stephan has worked with prestigious organizations such as Lawrence Livermore National Security, LLC and Lawrence Livermore National Laboratory, LLC. His experience in these institutions has allowed him to develop and refine his innovative approaches to membrane technology.

Collaborations

Throughout his career, Stephan has collaborated with talented individuals, including Kevin C. O'Brien and Christopher M. Spadaccini. These collaborations have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Stephan A. Letts is a distinguished inventor whose work in membrane technology has led to multiple patents and significant advancements in the field. His innovative methods continue to influence the industry and pave the way for future developments.